New-style police have key role in UkraineWhen police officer Valerie Voloshchuk puts on her smart navy uniform in the morning, twists her blonde hair into a neat bun and fixes her pearl earrings, she never quite knows what will await her on patrol. The 27-year-old former lawyer and one-time air stewardess has been in this job only a few months. And like the other fresh-faced recruits of Ukraine's new police force, she's been trained to d
